exam2s09 - Chem 273 Exam #2 March13,2009 Lastname Firstname...

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Chem 273 – Exam #2 March 13, 2009 Last name First name This exam contains 9 questions and 5 pages. You have 50 minutes to complete the exam. All papers must be handed in by 10:20 A.M. You may use molecular models to help you answer questions. Do not spend too much time on any one question. 1. (08 points) Give the IUPAC name for each compound. a. b. O COOH 2. (20 points) Draw the organic products formed in each of the following reactions. Only indicate stereochemistry around stereogenic centers when asked to do so. a. b. c. d. [Indicate stereochemistry.] e. [1] (CH 3 CH 2 ) 2 CuLi [2] H 2 O mild acid Cl O OH O O [1] CH 3 Li [2] H 2 O O [1] C 6 H 5 MgBr [2] H 2 O O [1] NaCN, HCl [2] H 2 O, H + , Ο ΝΗ
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Chem 273 – Exam #2 - 2 3. (08 points) In each problem in this question write only TWO numbers in the boxes, one number “1” and one number “4.” If you write more than one “1,” or more than one “4,” you will receive no credit for the answer. a. Label the
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This note was uploaded on 09/28/2009 for the course CHEM 273 taught by Professor Heltzel during the Spring '05 term at Hawaii.

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exam2s09 - Chem 273 Exam #2 March13,2009 Lastname Firstname...

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